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R29.739

Billable

NIHSS score 39

This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).

What This Code Means

A standardized neurological assessment score of 39 used to measure stroke severity, indicating significant neurological impairment.

Coding Tips

  • NIHSS scores are typically documented during acute stroke evaluation and should be linked to a stroke diagnosis code
  • Ensure the score is from an actual NIHSS assessment performed by a qualified healthcare provider, not an estimate

Code Hierarchy

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